iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12794 12794

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11247 11247
Blowfish
single-core scalar
2316 2316
Blowfish
multi-core scalar
14970 14970
Text Compress
single-core scalar
3710 3710
Text Compress
multi-core scalar
18254 18254
Text Decompress
single-core scalar
4102 4102
Text Decompress
multi-core scalar
20750 20750
Image Compress
single-core scalar
3393 3393
Image Compress
multi-core scalar
17147 17147
Image Decompress
single-core scalar
3866 3866
Image Decompress
multi-core scalar
15837 15837
Lua
single-core scalar
6017 6017
Lua
multi-core scalar
24604 24604

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19535 19535
Mandelbrot
single-core scalar
3208 3208
Mandelbrot
multi-core scalar
21815 21815
Dot Product
single-core scalar
5227 5227
Dot Product
single-core vector
6318 6318
Dot Product
multi-core scalar
25207 25207
Dot Product
multi-core vector
35755 35755
LU Decomposition
single-core scalar
2839 2839
LU Decomposition
multi-core scalar
4339 4339
Primality Test
single-core scalar
8820 8820
Primality Test
multi-core scalar
34508 34508
Sharpen Image
single-core scalar
7476 7476
Sharpen Image
multi-core scalar
48452 48452
Blur Image
single-core scalar
8725 8725
Blur Image
multi-core scalar
60802 60802

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6321 6321
Read Sequential
single-core scalar
7187 7187
Write Sequential
single-core scalar
10555 10555
Stdlib Allocate
single-core scalar
4772 4772
Stdlib Write
single-core scalar
3843 3843
Stdlib Copy
single-core scalar
5250 5250

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7565 7565
Stream Copy
single-core scalar
7215 7215
Stream Copy
single-core vector
8314 8314
Stream Scale
single-core scalar
7413 7413
Stream Scale
single-core vector
7916 7916
Stream Add
single-core scalar
7086 7086
Stream Add
single-core vector
8563 8563
Stream Triad
single-core scalar
7680 7680
Stream Triad
single-core vector
6333 6333